80553660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122051}}^1$

素因数の和:122074

約数の個数: 48

約数和(自身を含む): 246056832

約数和(自身を除く): 165503172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 122051, 244102, 366153, 488204, 610255, 732306, 1220510, 1342561, 1464612, 1830765, 2441020, 2685122, 3661530, 4027683, 5370244, 6712805, 7323060, 8055366, 13425610, 16110732, 20138415, 26851220, 40276830, 80553660]

約数ペア:

[(1, 80553660), (2, 40276830), (3, 26851220), (4, 20138415), (5, 16110732), (6, 13425610), (10, 8055366), (11, 7323060), (12, 6712805), (15, 5370244), (20, 4027683), (22, 3661530), (30, 2685122), (33, 2441020), (44, 1830765), (55, 1464612), (60, 1342561), (66, 1220510), (110, 732306), (132, 610255), (165, 488204), (220, 366153), (330, 244102), (660, 122051)]